120051210110 has 48 divisors (see below), whose sum is σ = 234089243136. Its totient is φ = 44308427904.

The previous prime is 120051210047. The next prime is 120051210119. The reversal of 120051210110 is 11012150021.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120051210119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4527812 + ... + 4554248.

It is an arithmetic number, because the mean of its divisors is an integer number (4876859232).

Almost surely, 2^120051210110 is an apocalyptic number.

120051210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120051210110 is a deficient number, since it is larger than the sum of its proper divisors (114038033026).

120051210110 is a wasteful number, since it uses less digits than its factorization.

120051210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29157 (or 29144 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 14.

Adding to 120051210110 its reverse (11012150021), we get a palindrome (131063360131).

The spelling of 120051210110 in words is "one hundred twenty billion, fifty-one million, two hundred ten thousand, one hundred ten".